Azure PDF Date Extractor App

I need a small-footprint Azure application, that I can deploy inside my tenant, that lets users upload a PDF of our “date effective” records and automatically pulls out the From Date and To Date. Here is the flow I have in mind: 1... (Budget: £10 - £20 GBP, Jobs: API Development, Azure, Azure OpenAI, Cloud Computing, Database Management, Python, RESTful API, Software Development)